Manifold for connecting tubes in blood administration equipment



FIG. 1 is a front view of a manifold for connecting tubes in blood administration equipment showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a sectional view thereof taken along the line VI--VI in FIG. 4; and

FIG. 7 is a perspective view thereof. 

The ornamental design for a manifold for connecting tubes in blood administration equipment, substantially as shown and described. 